ember-named-blocks

References

RFCs

• RFC 0460: Yieldable Named BLocks
• RFC 0226: Named Blocks

Source Code

• https://github.com/glimmerjs/glimmer-vm/blob/9c75e5332daf4ad757b363dd4dc6dde02dd2d0ba/packages/%40glimmer/runtime/lib/vm/element-builder.ts#L217-L241